>crash!< >stomp< >stomp< >stomp< >stomp< >clump<
"Nice trip in then?" I ask the PFY as the Boss looks on warily. "Straight through was it, no stopping every ten seconds then?"
"The tube was fine," the PFY snaps back.
"Something else the matter then?" I ask. "Did someone get up on the wrong side of the traffic island?"
"I …

Jubilee line last night

Ever heard of a MagStim?

Excellent story ...

I wonder if your readers would be interested to know of a device called a MagStim that does basically what the PFY's equipment does - discharge capacitors through a coil to produce strong (>4 Tesla I think) transient magnetic fields.

Medics use it to trigger nerve firing in the brain without cutting people open. I wrote software to control one - but you won't see me near one running at full blast...

I want one.

Oh please someone post a "how to make your own pinch." There's a sun mail server thats "going to take a year to export to exchange" and few novell servers that are "impossible to get to talk to a 2003 server"

Plus it would mean that a few people that put 'MSCE (NT4, 2000, 2003)' after their name on their emails would be getting a much disreved p45.

Good stuff as ever!

Just do it!

The EMP briefcase

Sounds like the device we, ah, theoretically mind, designed over a few pints in order to ameliorate the BLOODY JUKEBOX!!! MINE'S A PINT!!! at a certain city-centre pub one evening. Other targets^Wuses sprang to mind as the doodles got more and more adventurous, like doof-doof cars and speed cameras. I recall everybody nodded when someone uttered the fateful words, "TV detector van".

Underground...

This piece brought up a gripe i have with the London underground...

No damn vending machines on platforms! The only close thing you get is like 2 or 3 stations which have shops on the platform, but that's it, atleast for all the places ive traveled to. Where is a geek supposed to get his fix! :P

BEST BOFH IN YEARS.

and i know, i've read them all.

"No," the PFY says, to my internal sigh of relief given his propensity for conspiracy theories.

"No, it's the Underground that's doing it."

Bugger.

FANTASTIC, Thanks, Simon. You've surpassed yourself this time. I found the BofH in my first IT job 12 years ago. He's inspired me ever since. I've used the solar flares from the excuse card to explain non explainable GPF's.

Truth is stranger than -- or as amusing as -- fiction

Many many years ago when I was a wee lad studying at Caltech, one of the guys in the student residence (a native of Texas) was fond of playing obnoxious country music on his radio at top volume with the door to his room open.

Another denizen was something of an electronics whiz and was using a nearby storeroom to build an RF induction heater for some company in the LA area. About a kilowatt, iirc. Old school electronics with *big* vacuum tubes and a largish induction coil.

Eventually the scenario arose where the music lover would do his thing and the electronic whiz kid would simply tune his induction heater until the radio was jammed. Music lover would retune to another station, shortly to be followed by the jammer.

Highly illegal, I s'pose, but I don't know the range of the jammer. We all had a good laugh at Mr. Music.

oooh

True story

I once knew a genius-level, self-taught electronics expert. He told the story of living in the dorms of a Midwestern megaversity, when "my HiFi rig is louder than yours" was all the rage (this is looong before iPod earBud hearing destructors came on the scene). He would politely knock on doors and ask that the volume be turned down ... which of course resulted in it being turned up even higher.

So he retired to his lab and built his ODKD (Omnni Directional Klingon Disruptor). *High* amplitude pulse tuned to the frequency of delicate, critical, expensive-to-replace components in the stereo systems of the day (analog, of course).

@Peter Mount

Rocked up to the Jubilee line last night to be told there was a suspension due to a "local power failure" - affecting the line between Stratford and Finchley Rd. For all you non-Londoners, that's over 80% of a 36km line - quite how you define that as "local" I've no idea...

Re: Underground... @ Sarah + AC

There are still vending machines on the platforms of the Underground. Canary Wharf is a good example.

What gets me is why they vend chocolate, when nearly everyone would only ever want water to endure the sauna that is most trains. The first person to do vending of water would be a millionaire in a year!

Phrase de jour

Truth is stranger than -- or as amusing as -- fiction

It doesn't take a lot of power, certainly not 1 KW for stereo jamming. You really just need to create a field, at roughly the same power level at the antenna of the receiver, as the broadcast station does. Since most broadcast stations run between about 1 KW and 10 KW, but since electromagnetic fields go as the inverse square of the distance, that usually means that under a Watt is sufficient for any radio within hearing distance. 4 Watts could take out the better part of a college campus (Ask me how I know! ;-) ). 1 KW would probably take out the front end of the receiver, and probably a good portion of the rest of it, if it's anywhere close.

At Last!

At last! The BOFH is back in destructive fullness! I noticed a while ago that he seemed to have lost his killing streak, but I can see it's getting back into full swing again. :) More senseless killing, just like in the good old Striped Irregular Bucket days!! It's truly what sets him apart from the other IT writings.

@RW

The device we're looking at here is no mere induction heater or jammer. It's designed to release an as large as possible jolt of energy into an as small possible target area and an as short as possible timespan.

If given enough power and at short enough range, it wouldn't jam the radio. It would outright fry the thing.

I want one......

@ AC Conspiracy

there was the episode where the vending machine had a debounce 'problem' that caused it to dispense 'nasty cola' but a secret code delivered a nice cool lager. only problem eas the doubling in price of said lager for each can

@RW Truth is stranger than...

Did the same during school years, but smarter. You tune the oscillator to the IF frequency, knowing that most commercial radios don't screen that well, and blot out *every* station in the one go! Not very legal admittedly...

hash 100

First boss ever to live long and prosper?

Is it just me or has the current boss been passivily agreeing with and knowing of the evil plans of the BOFH and the PFY? This is not a normal BOFH-boss relation anymore. Something is rotten in the state of that company...

Paris, since she has as much a clue about anything on earth than I have about where this boss is going to end and why/how his end will be.

Ahh, so they -are- electro-savvy...

... was wondering about that. Microelectronics is one thing, but nothing quite gets a person started like half a KV through one's groin. I'm wondering how effective that EM emitter is... could be interesting to see some peeps fall over as their pacemakers are literally ripped from their chest. Mhhh...

To the ever wishful...

Any of you guys drooling over wanting a pinch so you can wipe out deserving targets stop to consider that a pinch would not do the task?

Considering that not even the 100-foot diameter, 20-foot tall z-pinch at Sandria can belt out enough EMP to affect more than the most sensitive electronics, I'd say that a portable pinch wouldn't stand a chance.

The only portable device capable of producing the requisite EMP is a small thermonuclear (or nukular) bomb. The "briefcase nuke" beloved of terrorism movies could do it but sadly it's a one-shot device and likely to be detrimental to the person placing it.